1、 Product parameters:

1. Gas detection: combustible gas oxygen

2. Measurement range: 0-99% LEL 0-0.1VOL% 0-25VOL%

3. Display accuracy: F.S. ± 5% LEL F.S. ± 10% LEL ± 0.3VOL%

4. Alarm concentration: 25% LEL 0.05VOL% 18VOL%

5. Sampling method: automatic suction type

6. Alarm method: Combustible gas: Alarm light flashing, buzzer long intermittent sound

7. Oxygen: Alarm light flashing, buzzer with long intermittent sound

8. Temperature range: -20 ℃ to 50 ℃

9. Power supply: 4 No. 5 dry batteries or use AC power supply

10. Battery life: about ten hours (when using alkaline batteries)

11. Size: W82 × H162 × D36 (mm)

12. Weight: Approximately 450g (including battery)

2、 Product features:

1. Large screen LCD digital display, easy to read.

2. Small in size, lightweight and easy to carry.

3. Nate's miniature electromagnetic pump automatically samples the measured gas.

4. Intrinsically safe explosion-proof type, suitable for use in various hazardous areas.

5. Equipped with alarm sound contact buttons and LCD dark lighting.

6. Easy to operate, can be detected immediately upon startup.

7. Analysis of combustible gas concentration before hot work.

8. Detect the concentration of combustible gases and oxygen in various places.

9. Detect the vapor concentration of flammable solvents.

10. Leak detection of various gas pipelines and gas equipment.